cols
===
```sql
<%
for(col in attrs){
var colName=col.colName;
if (strutil.contain(col.colName,"_")==true){
colName = colName + " AS " + col.name;
}
colName=colName+(colLP.last?"":",");
print(colName);
}%>

```

selectPage
===

```sql
select
-- @pageTag(){
#{use("cols")}
-- @}
from ${tableName} where 1=1
<%
for(atr in attrs){
var colsName="-- @if(isNotEmpty("+atr.name+")){\n" +
"and "+atr.colName+"=#{"+atr.name+"}\n" +
"-- @}\n";
print(colsName);
}%>
```